Control panel



FIG. 1 is a perspective view of a first embodiment of a control panel of our design;

FIG. 2 is a front elevation view of the control panel of FIG. 1;

FIG. 3 is a perspective view of a second embodiment of a control panel of our design;

FIG. 4 is a front elevation view of the control panel of FIG. 3;

FIG. 5 is a perspective view of a third embodiment of a control panel of our design; and,

FIG. 6 is a front elevation view of the control panel of FIG. 5.

The broken lines shown in the drawings illustrate portions of the control panel that forms no part of claimed design. 

CLAIM We claim the ornamental design for a control panel, as shown and described. 